[ncl-talk] error ESMF_regrid

[Kevin Hallock]

Hi,

Could you please provide the complete script you are trying to run?

Thanks,
Kevin

> On May 15, 2017, at 10:57 AM, Vanúcia Schumacher <vanucia-schumacher at hotmail.com> wrote:
> 
> Hi NCL users,
> 
> I am trying to interpolate a data to a resolution of 1x1, but it is returning the following error:
> 
> Thank you any collaboration
> 
> (0) get_src_grid_info: source lat dims = (120,120)
> (0) get_src_grid_info: source lon dims = (120,120)
> (0) get_src_grid_info: source grid type is 'curvilinear'
> (0) curvilinear_to_SCRIP: calculating grid corners...
> (0) curvilinear_to_SCRIP: no lat values are at the poles, so
> (0)       calculating grid corners using
> (0)       calc_SCRIP_corners_noboundaries...
> (0) calc_SCRIP_corners_noboundaries
> (0)     min/max original lat: 24.6335/89.8972
> (0)     min/max original lon: -179.998/179.975
> (0) calc_SCRIP_corners_noboundaries
> (0)     min/max Extlat2d: 23.76/89.8972
> (0)     min/max Extlon2d: -179.998/179.975
> (0) calc_SCRIP_corners_noboundaries
> (0)     min/max ExtGridCenter_lat: 24.1982/89.2938
> (0)     min/max ExtGridCenter_lon: -179.399/179.417
> (0) get_dst_grid_info: destination lat dims = (360)
> (0) get_dst_grid_info: destination lon dims = (360)
> (0) get_dst_grid_info: Error: the lat/lon arrays are both 1D and the same length.
> (0)   This could be a rectilinear or unstructured grid. Please set 'grid_type'
> (0)   to 'rectilinear' or 'unstructured'.
> 
> 
> Variable: varSrc0
> Type: float
> Total Size: 323481600 bytes
>             80870400 values
> Number of Dimensions: 3
> Dimensions and sizes:  [Time | 156] x [XLAT | 720] x [XLONG | 720]
> Coordinates: 
>             Time: [868188..981394.5]
> Number Of Attributes: 6
>   FieldType : 104
>   MemoryOrder :  XY 
>   description :  LATENT HEAT FLUX AT THE SURFACE
>   units : W m-2
>   stagger : 
>   coordinates :  XLONG XLAT
> 
> Opt                = True
> Opt at SrcGridLat     = latSrc
> Opt at SrcGridLon     = lonSrc
> Opt at DstGridLat     = latDst
> Opt at DstGridLon     = lonDst
> Opt at SrcRegional    = True ; because the source grid (ASR)  is a regional grid
> Opt at DstRegional    = False ; if regriddin to global; set to True if smoothing ASR
> Opt at InterpMethod   = "bilinear" ; this is the default method
> Opt at NoPETLog       = True
> Opt at RemoveSrcFile  = True
> Opt at RemoveDstFile  = True
> Opt at RemoveWgtFile  = True
> Opt at Debug          = True ; set this to False to make it less verbose
> Opt at CopyVarCoords  = True ; if True, the lat-lon data will be attached as
> Opt at ForceOverwrite = True
> 
> 
> ; Regridding function
> 
> varDst0 = ESMF_regrid(varSrc0,Opt)
> 
> 
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